A) -5 = -5 B) -7 = -0 C) -3 = -3 D) -1 = -5 E) -2 = +1
A) -8 = -4 B) -5 = -3 C) -7 = -7 D) -6 = -3 E) -2 = -2
A) 4 = 4 B) 5 = 5 C) 5 = 1 D) 5 = 2 E) 5 = 0
A) x = 9 B) x = 1 C) x = 2 D) x = 0 E) x = 3
A) x = 9 B) x = 6 C) x = 1 D) x = 5 E) x = 2
A) x = 6 B) x = 3 C) x = 2 D) x = 7 E) x = 9
A) x = 3 B) x = 11 C) x = 1 D) x = 0 E) x = 5
A) x = 2 B) x = 5 C) x = 12 D) x = 1 E) x = 6
A) x = 2 B) x = 2 C) x = 0 D) x = 1 E) x = 34
A) 0 = -3 B) 0 = -6 C) 0 = -4 D) 0 = -5 E) 0 = -7 |